Electrolux AOSO62GTP1 User manual

Code: 0411400000

Issue: 1

Lenghtwise oven

Touch Level

SERVICE MANUAL

Date: 25/05/2010

Issued by Customer Support Oven Platform

P.1/52

Service Manual

LENGHTWISE OVENS

TOUCH Level

CONTENTS:

This document contains the information about parameters that can be read

and/or modified by means of user interface, service utilities…

PROJECT REF:

Oven range ONE lengthwise Touch level

AUTHORS:

M.Gerolami

CONTRIBUTION BY:

S.Gant

F.Ornella

DOCUMENT HISTORY:

Rel. Date: File: Author: Note:

1 25/05/2010

- M.Gerolami

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INDEX

1

IDENTIFICATION OF THE APPLIANCE (MODEL / SERIAL NUMBER).......................................... 4

1.1

P

RODUCT

N

UMBER

C

ODE

-

PNC................................................................................................. 4

1.2

S

ERIAL

N

UMBER

..................................................................................................................... 4

2

FUNCTIONAL SCHEME / WIRING CONNECTIONS POWER MAIN BOARD ................................... 5

3

FUNCTIONAL DIAGRAM / USER BOARD CONNECTIONS............................................................ 8

4

TOUCH SCREEN: MAIN WINDOW/ENVIRONMENT .................................................................. 10

4.1

M

AIN MENU

.......................................................................................................................... 11

4.2

D

RAWER UTILITIES

&

INFORMATION BAR

.................................................................................. 12

4.3

D

RAWER COOKING UTILITIES

.................................................................................................. 13

4.4

M

ESSAGE DIALOGS

................................................................................................................. 14

4.5

I

NFORMATION AREA

(

WARNING

,

ALARMS AND UTILITY

)............................................................... 15

4.6

A

DVANCED SERVICE AND PARAMETERS ENVIRONMENT

................................................................ 16

5

“SETTING” ENVIRONMENT ...................................................................................................... 17

5.1

L

EVEL

1:

MAIN USER SETTINGS

................................................................................................ 18

5.2

L

EVEL

2:

USER

PARAMETERS

................................................................................................. 19

5.3

L

EVEL

3

(

ADVANCED

):

SERVICE

PARAMETERS

.......................................................................... 20

6

CYCLES, UTILITY E MAIN PARAMETERS .................................................................................... 21

7

“SERVICE UTILITIES” ENVIRONMNET........................................................................................ 23

7.1

C

OOKING PROGRAMS DOWNLOAD

............................................................................................ 24

7.2

U

PLOAD COOKING PROGRAMS FROM

USB.................................................................................. 25

7.3

U

PGRADE SOFTWARE

T

OUCH USER

........................................................................................... 26

7.4

A

DVANCED PROGRAMMING ENVIRONMENT

................................................................................ 28

7.5

T

OUCH SCREEN TEST

.............................................................................................................. 29

8

“DATA MONITOR” ENVIRONMENT ............................................................................................ 30

9

CALIBRATION ........................................................................................................................... 33

9.1

C

AVITY OFFSET CALIBRATION

.................................................................................................. 33

10

SOFTWARE E USER TOUCH AND MAIN POWER SPARE PART ..................................................... 34

10.1

S

OFTWARE USER UPGRADE

................................................................................................... 34

10.2

M

AIN POWER COMPONENT REPLACEMENT

............................................................................... 35

10.3

U

SER TOUCH COMPONENT REPLACEMENT

................................................................................ 36

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11

GAS SYSTEM ............................................................................................................................. 37

11.1

M

AIN COMPONENTS

............................................................................................................. 37

11.2

S

ETTINGS AND PARAMETER GAS BURNER ADJUSTEMENTS

........................................................... 37

11.3

O

FFSET CALIBRATION OF THE GAS VALVE

................................................................................ 39

11.4

U

SE OF MANOMETER

(

FOR OFFSET PRESSURE MEASURE

) ............................................................ 40

11.5

F

UNCTIONAL DIAGRAM

......................................................................................................... 41

12

ELECTRIC OVEN: FUNCTIONAL CONTACTORS DIAGRAM............................................................ 42

13

BOILER FUNCTIONALITY / SUPPLY WATER CHARACTERISTICS ................................................ 44

13.1

W

ATER CHARACTERISTIC AND TREATMENT

............................................................................. 45

14

“CLEANING” ENVIRONMENT ..................................................................................................... 46

14.1

G

REEN UTILITIES

................................................................................................................. 47

15

LAMBDA PROBE FUNCTIONALITY AND HUMIDITY MEASURE.................................................... 48

15.1

B

ASE INFORMATIONS

.......................................................................................................... 48

15.2

L

AMBDA PROBE

.................................................................................................................. 48

15.3

L

AMBDA PROBE CONNECTORS

............................................................................................... 49

16

ALARM AND WARNING CODES .................................................................................................. 50

16.1

A

LARM TABLE

(

THE ALARM STOPS THE OVEN

) ......................................................................... 50

16.2

W

ARNING TABLE

(

THE WARNING DOESN

’

T STOP THE OVEN

)....................................................... 51

17

ATTACCHED DOCUMENTS AND FILE ......................................................................................... 52

17.1

M

AIN

T

OUCH WINDOW AND ENVIRONMENT PRESENTATION

; ...................................................... 52

17.2

T

ECHNICAL

B

ULLETIN

:

WATER CHARACTERISTICS

; ................................................................... 52

17.3

U

PGRADE SOFTWARE

T

OUCH INSTRUCTION

;............................................................................ 52

17.4

I

NSTALLATION

S

OFTWARE

T

OUCH IN A SPARE PART USER

:

INSTRUCTION

;..................................... 52

17.5

S

OFTWARE COMPATIBLE TABLE

;............................................................................................ 52

17.6

T

OUCH USER

S

OFTWARE RELEASE

;......................................................................................... 52

17.7

G

AS ADJUSTEMENTS AND PARAMETER

; ................................................................................... 52

17.8

P

ARAMETERS LIST

............................................................................................................... 52

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1 Identification of the appliance (model / serial number)

Each appliance is identified by a Product Number Code (PNC) and a serial number (see data

label in the left side of the oven).

1.1 Product Number Code- PNC

FACTORY

CODE

BRAND LEVEL VERSION MODEL

STATUS

LEVEL

9F=Ovens Platf.

26=Electrolux

23=Zanussi

7 = TOUCH

8 = LEVEL B

9 = LEVEL C

2X=ELECTRIC

7X=GAS

0= 6 GRIDS 1/1

1= 6 GRIDS 2/1

2= 10 GRIDS 1/1

3= 10 GRIDS 2/1

4= 20 GRIDS 1/1

5= 20 GRIDS 2/1

Bill of Material

product update

1.2 Serial Number

YEAR

0=2010

1=2011

WEEK

FACTORY

04: Ovens

PROGRESSIVE

NUMBER

BOTTOM PART

OF THE LEFT

SIDE OF THE

OVEN

9F 2X 7 XX X XX

s/n 0 xx 04 xxx

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2 Functional scheme / wiring connections Power main board

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CONNECTORS

DESCRIPTION

X1 supply voltage main power (24 Vac)

X2+ X2- supply voltage user Touch

X2/3 power supply cavity motors, cooling fans, cavity flap motor, switching

feeder lambda probe

X4/5 Power supply to coils of cavity/boiler heating element contactors or

cavity/boiler burner gas valves, steam condensing valve, humidifier valve,

cavity lamps

X6/7 Power supply to boiler water filling valves, boiler drain valve

X8 Power supply to cleaning system

X9 Output of PWM signal and 12 Vdc for burner fans

X10/11 High voltage digital input, i.e. thermal protection of the cavity fan motors

and command signal of the burner fans from the ignition devices

X12/13 Low voltage digital input, i.e. cleaning system water pressure switch, cavity

limiter, boiler limiter, door micro switch and micro switch of the cavity flap

X14 Connection of bypass probe

X15 Connection of cavity probe

X16 Connection of boiler probe

X17 Connection of single point meat probe

X18 Connection of second cavity probe

X19 Connection of second boiler probe

X20, X21, X22 Connections of multi point probe

X23 Connection of lambda probe

X25/26 Connections of water level probes

X28 RS485 connection

For the probe connections not used (X17, X18, X19) use a jumper.

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RELE’ DESCRIPTION

Touch Electric oven

RL 1/do1 FAN MOTOR POWER SUPPLY

RL 2/do2 HALF/FULL SPEED FAN MOTOR

RL 3/do3 COOLING FAN/S

RL 4/do4 SAFETY CONTACTOR (KS OR KS1&KS2) /LAMBDA FEEDER

RL 5/do5 N/A

RL 6/do6 CAVITY VENT VALVE

RL 7/do7 K2/K6 CONTACTOR/S (FOR CAVITY)

RL 8/do8 K4/K8 CONTACTOR/S (FOR BOILER)

RL 9/do9 K1/K5 CONTACTOR/S (FOR CAVITY)

RL 10/do10 K3/K7 CONTACTOR/S (FOR BOILER)

RL 11/do11 CAVITY UMIDIFIER SOLENOID VALVE

RL 12/do12 STEAM CONDENSER SOLENOID VALVE

RL 13/do13 CAVITY LAMPS

RL 14/do14 BOILER SLOW WATER FILLING

RL 15/do15 BOILER FAST WATER FILLING

RL 16/do16 BOILER AUTOMATIC DRAIN VALVE

RL 17/do17 N/A

RL 18/do18 N/A

RL 19/do19 N/A

RL 20 /do20 N/A

RL 21/do21 DETERGENT PUMP

RL 22/do22 RINSE PUMP

RL 23/do23 WATER SOLENOID VALVE (CLEANING SYSTEM)

RL 24/do24 N/A

Touch Gas oven

RL 1/do1 FAN MOTOR POWER SUPPLY

RL 2/do2 HALF/FULL SPEED FAN MOTOR

RL 3/do3 COOLING FAN/S

RL 4/do4 LAMBDA SWITCHING FEEDER

RL 5/do5 N/A

RL 6/do6 CAVITY VENT VALVE

RL 7/do7 CAVITY IGNITION DEVICE RESET

RL 8/do8 BOILER IGNITION DEVICE RESET

RL 9/do9 CAVITY IGNITION DEVICE POWER SUPPLY

RL 10/do10 BOILER IGNITION DEVICE POWER SUPPLY

RL 11/do11 CAVITY UMIDIFIER SOLENOID VALVE

RL 12/do12 STEAM CONDENSER SOLENOID VALVE

RL 13/do13 CAVITY LAMPS

RL 14/do14 BOILER SLOW WATER FILLING

RL 15/do15 BOILER FAST WATER FILLING

RL 16/do16 BOILER AUTOMATIC DRAIN VALVE

RL 17/do17 N/A

RL 18/do18 N/A

RL 19/do19 N/A

RL 20/do20 N/A

RL 21/do21 DETERGENT PUMP

RL 22/do22 RINSE PUMP

RL 23/do23 WATER SOLENOID VALVE (CLEANING SYSTEM)

RL 24/do24 N/A

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3 Functional diagram / user board connections

1

.

Display LCD

;

2. Thermoplastic protective box;

3. ON / OFF switch;

4. Electronic board;

5. Inverter for lamp;

6. Termoplastic protective cover;

7. Spacer / bumper to fix user in the control panel.

1

2

3

4

5

6

7

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CONNECTORS DESCRIPTION

MAIN SWITCH Main power supply (24 Vac)

POWER SUPPLY

RS485 connections with main board

USB PORT

USB connections.

LED DESCRIPTION & status

LD1 SIGNAL LED, blinking.

LD2 Communication Led with main board, blinking

LD3 Communication Led with main board, blinking

LD7 Led, ON when the oven start

The blinking frequency of the LD2 e LD3 shows the status of the communication

between the electronic user and power.

DON’T CHANGE THE POSITION OF THE RED SWITCH DS1

IN THE TOUCH USER INTERFACE!

MAIN SWITCH

USB PORT

POWER SUPPLY

LD1 SIGNAL LED

LD2 e LD3

LD7

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4 Touch Screen: main window/environment

ON / OFF

button

MAIN MENU

INFORMATION BAR

ACTIV

E SCREEN

USB PORT

INFORMATION

AREA

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4.1 Main menu

The main menu is almost visible and active at the top of the screen (not during a cooking or

cleaning cycle). The active screen is highlighted with the mark √

Press the corresponding icon to switch to a new work environment.

MAIN MENU: SELECTION LIST

ICON

NAME DESCRIPTION

Manual Manual cooking screen

Automatic Automatic cooking screen

Data Monitor

Environment with data about status of the oven (service

function)

Visible when the parameter DATM nr97 is set a 1

Programs Programs cooking cycle screen (saved by customer)

Cleaning Cleaning cycle and green function screen

Setting Setting parameter and “service” utilities

For the manual, automatic and programs cooking screen, see the handbook for the description of

each utilities and functions.



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4.2 Drawer utilities & information bar

The main information about the status of the oven are visible in the drawer utilities in the

bottom of the screen (in the “manual” and “programs” environment).

120°

ICON

DESCRIPTION

Cavity humidity (%)

Cavity temperature

Meat probe temperature

(the minimum of the 6 measured points)

Clock

21% 120° 119°

20:15



“information bar”

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4.3 Drawer cooking utilities

Press the drawer icon in the bottom of the screen to see the special cooking utilities (in the

“manual” and “programs” environment.)

Press the relevant icon to activate the utilities.

ICON

NAME DESCRIPTION

Manual cavity water injection: time

Only for convection cooking cycle.

Range: 10…120sec.

Full fan speed

Cooking cycle with full fan speed

(default selection)

Half fan speed Cooking cycle with half fan speed

Pulse fan speed

Cooking cycle with pulse fan speed: fan

ON when the cavity heating is ON, OFF

when the cavity heating is OFF

Food Save Control (FSC) standard

risk

Food save control for not manipulated

food

Food Save Control (FSC) high risk

Food save control for manipulated food

or for food with high risk (es. pork or

fish)

Reduced power

cavity/ boiler heating element with

reduced power

Save cooking program

Save cooking program in the

“programs” environment



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4.4 Message dialogs

During the use of the oven the screen can show different messages:

ICON POP UP DESCRIPTION

Information

dialog

To display information that the user has requested or

should know.

Allarm /

warning dialog

For warning issue or alarm that the user must know. In

some case the warning can contain a OK button

Question dialog Used for question like YES/NO

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4.5 Information area (warning, alarms and utility)

In the cleaning and cooking environment (manual, programs and automatic) it’s active in the

bottom part of the screen an area where some information are visible:

 COOKING UTILITY ON (icon);

 WARNING (blinking icon);

 ALARM (blinking icon).

Press the icon for:

 To disable the relevant cooking utility;



To visualize a message dialog about

alarm/warning icon.

INFORMATION AREA: TABLE OF THE ICONS

ICON TYPE DESCRIPTION

Warning Door oven open

Warning “Descaling” warning of the boiler

Allarm

Burner’s allarm. Press the icon to visualize the message dialog

with description.

Allarm Press the icon to visualize the type of alarm.

Warning Preheating of the boiler ON

Warning Water fill of the boiler ON

Utility ON

Half speed of the fan during cooking cycle



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Utility ON

Pulse fan speed during cooking cycle

Utility ON

FSC standard utility ON

Utility ON

FSC high risk utility ON

Utility ON

Manual water spray utility ON

Utility ON

Half power utility ON

4.6 Advanced service and parameters environment

There are 3 different environments for the Service and the advanced programming:

ENVIRONMENT DESCRIPTION

Settings

For to programming the USER and SERVICE parameters.

(selected by main menu)

Data monitor

Data about status of the oven (service function)

Visible when the parameter DATM nr97 is set a 1

Service Utilities

Download / upload of the cooking programs and software Touch

screen. (visible using the USB port)

For each environment see the referent chapter

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5 “Setting” environment

To programming the oven’s parameters, select in the main menu the “settings” environment.

for the description and values range for each parameter see the relevant “parameter list”

attached

There are 3 levels of programming:

1. Main user settings (language, date, clock,…);

2. USER parameters level for to programming the user utility;

3.

SERVICE parameters for to programming all the parameters and service utilities.

Level 1 Level 2 Level3



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5.1 Level 1: main user settings

Press the corresponding bar to select the parameter to change

(see table below).

The modification of a setting changes also the

reference parameter.

SETTINGS LEVEL 1: TABLE

BAR NAME SETTINGS REFERENCE PARAMETERS

LANGUAGE  Language Nr.96 “LANG”

INTERNATIONAL

 Data format

 Clock format

 Temperature unit

Nr.100 “DATF”

Nr.101 “TIMF”

Nr.09 “FAHR”

DATE

 Year;

 Month;

 Day

Nr.04 “DAY”

Nr.05 “MON”

Nr.06 “YEAR”

CLOCK  Setted using keyboard

Nr.01 “SEC”

Nr.02 “MIN”

Nr.03 “HOUR”

Press the icon for the manual drain of the boiler.

During this operation the icon blinking.

Keep pressed the icon to enter in the level 2 of the settings (USER parameter

level)

To come back in the main screen press the icon .

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5.2 Level 2: USER parameters

USER PARAMETER (Level 2): TABLE

Nr. NOME DESCRIZIONE VALORI

109 MAN

To able/disable the visualization of the “Manual”

environment in the main menu

0: OFF, 1: ON

110

AUTO

To able/disable the visualization of the “Automatic”

environment in the main menu

0: OFF, 1: ON

111

PROG

To able/disable the visualization of the “Program”

environment in the main menu

0: OFF, 1: ON

112

CLEA

To able/disable the visualization of the “Cleaning”

environment in the main menu

0: OFF, 1: ON

113

FSC

To able/disable the utility Food Safe Control. 0: OFF, 1: ON

114

SEC

To able/disable the manual cooking time in seconds

0: OFF, 1: ON

115 ECOD

To able/disable the utility Ecodelta 0: OFF, 1: ON

116

ECBU

To set the buzzer volume 0: Loud, 1: Normal

117 EXPR

To able/disable the export mode visualization

(temperature and humidity of the cavity in the main

screen)

0: OFF, 1: ON



Level 1:

keep pressed the

icon to enter in the

Level 2

Level 2:

set for each

parameter the value

Save the new setting

using the reference

icon “save settingi”



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5.3 Level 3 (advanced): SERVICE parameters

At Level 3 all the parameters are visible and modifiable.

See relevant parameter list.

ICON DESCRIPTION

Press the icon for the manual drain of the boiler.

During this operation the icon blinking.

To set the default value for all the parameters keep pressing the

relevant icon till the BEEP sound. After this operation switch OFF and

back ON the oven.

To delete all the cooking programs saved in the “programs”

environmnet

It’s not possible to recover the data if delete. If necessary, save

before the programs in the USB key

Level 2

Keep pressed the

hidden icon to enter

in the Level 3

Level 3:

set for each

parameter the value

Save the new value

pressing the icon

“save settings”



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Electrolux AOSO62GTP1 User manual

Electrolux AOSO62GTP1 User manual

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